HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kentucky

$49+ Cheap flights from Durham, NC to Kentucky

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SDF
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Durham to Kentucky with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Durham to Kentucky

Keep the following information in mind while searching for Durham to Kentucky flight deals. Data was last updated January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$102
(Priceline)

One-way from

$49
(Breeze Airways)

Popular in

January

Cheapest in

February

Average price

$342
Provider with most accurate pricing for Raleigh-Durham-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Louisville Intl flights.
Search Deals
From Durham to Kentucky
Search Deals
One-way flight from Durham to Kentucky
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Durham to Kentucky

Cheapest flights from Durham to Kentucky
Explore the most affordable flight options available from Durham to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This Priceline deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/511:49 amRDU - SDF
Nonstop1h 37mBreeze Airways
Sun 2/82:26 pmSDF - RDU
Nonstop1h 23mBreeze Airways
Deal found 1/6$102
This Kiwi.com deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:49 amRDU - SDF
Nonstop1h 37mBreeze Airways
Sun 2/222:26 pmSDF - RDU
Nonstop1h 23mBreeze Airways
Deal found 1/4$117
This Kiwi.com deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/511:49 amRDU - SDF
Nonstop1h 37mBreeze Airways
Thu 2/122:26 pmSDF - RDU
Nonstop1h 23mBreeze Airways
Deal found 1/4$119
This Kiwi.com deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/811:49 amRDU - SDF
Nonstop1h 37mBreeze Airways
Thu 3/122:26 pmSDF - RDU
Nonstop1h 23mBreeze Airways
Deal found 1/4$122
This Kiwi.com deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/811:49 amRDU - SDF
Nonstop1h 37mBreeze Airways
Thu 2/122:26 pmSDF - RDU
Nonstop1h 23mBreeze Airways
Deal found 1/4$124
This Frontier deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/283:45 pmRDU - CVG
1 stop5h 40mFrontier
Tue 3/33:20 pmCVG - RDU
1 stop5h 10mFrontier
Deal found 1/5$128
This Kiwi.com deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1211:49 amRDU - SDF
Nonstop1h 37mBreeze Airways
Sun 2/152:26 pmSDF - RDU
Nonstop1h 23mBreeze Airways
Deal found 1/5$136
This Frontier deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/283:45 pmRDU - CVG
1 stop5h 40mFrontier
Mon 3/26:05 amCVG - RDU
1 stop5h 54mFrontier
Deal found 1/5$144
This Kiwi.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/32:54 pmRDU - SDF
1 stop22h 06mMultiple Airlines
Thu 2/52:26 pmSDF - RDU
Nonstop1h 23mMultiple Airlines
Deal found 1/6$153
This Kiwi.com deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/23:08 pmRDU - SDF
1 stop23h 33mMultiple Airlines
Thu 2/52:26 pmSDF - RDU
Nonstop1h 23mMultiple Airlines
Deal found 1/4$159
This Frontier deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/191:11 pmRDU - CVG
1 stop11h 48mFrontier
Mon 2/235:20 amCVG - RDU
1 stop5h 18mFrontier
Deal found 1/5$160
This Kiwi.com deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/811:49 amRDU - SDF
Nonstop1h 37mBreeze Airways
Sun 3/152:26 pmSDF - RDU
Nonstop1h 23mBreeze Airways
Deal found 1/4$162

Cheapflights Fare Finder

 
Customize your flight search to find flights from Durham to Kentucky that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 6, 2026.
Use the filters below to find and compare flights from Durham to Kentucky that are best for you.

Fly from

Durham

Fly to

Kentucky

Route

Depart

Return

Price

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 3/26

11:49 am-1:26 pm

Nonstop1h 37m

Louisville Intl

Sun 3/29

2:26 pm-3:49 pm

Nonstop1h 23m

$153

RaleighCincinnati

RDU - CVG

RDUCVG

Raleigh-Durham

Thu 2/19

6:25 am-5:32 pm

1 stop11h 07m

Cincinnati Cinci./N. Kentucky

Mon 2/23

5:20 am-10:38 am

1 stop5h 18m

$160

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Tue 2/3

4:55 pm-9:19 pm

1 stop4h 24m

Louisville Intl

Thu 2/5

7:50 am-12:16 pm

1 stop4h 26m

$185

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Tue 2/3

1:13 pm-6:13 pm

1 stop5h 00m

Louisville Intl

Wed 2/4

7:00 am-11:07 am

1 stop4h 07m

$185

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Sun 2/22

11:49 am-1:26 pm

Nonstop1h 37m

Louisville Intl

Mon 2/23

9:30 am-12:10 am

2 stops14h 40m

$186

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 3/19

11:49 am-1:26 pm

Nonstop1h 37m

Louisville Intl

Sun 3/22

2:26 pm-3:49 pm

Nonstop1h 23m

$188

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Tue 2/3

3:02 pm-7:43 pm

1 stop4h 41m

Louisville Intl

Wed 2/4

1:50 pm-11:44 pm

2 stops9h 54m

$190

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 2/26

7:49 pm-11:58 pm

1 stop4h 09m

Louisville Intl

Sat 2/28

5:33 am-9:55 am

1 stop4h 22m

$193

RaleighCincinnati

RDU - CVG

RDUCVG

Raleigh-Durham

Thu 1/29

5:12 pm-11:26 pm

1 stop6h 14m

Cincinnati Cinci./N. Kentucky

Sun 2/1

10:30 am-3:40 pm

1 stop5h 10m

$195

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Tue 2/17

9:25 pm-12:21 pm

1 stop14h 56m

Louisville Intl

Sun 2/22

2:26 pm-3:49 pm

Nonstop1h 23m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Durham to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Durham with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Durham to Kentucky

What is the cheapest month to book a flight from Durham to Kentucky?

Currently, November is the cheapest month in which you can book a flight from Durham to Kentucky (average of $54). Flying from Durham to Kentucky in January is currently the most expensive (average of $238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated January 6, 2026.
See what other customers who have flown with Breeze Airways, Southwest, and Delta from Durham to Kentucky have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.2
Very good
255 reviews

Comfort

8.2

Entertainment

6.7

Crew

8.8

Boarding

8.3

Overall

8.2

Food

6.7

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.
Breeze Airways
8.2
Very good
255 reviews
Breeze Airways
8.2
Very good
255 reviews

Comfort

8.2

Entertainment

6.7

Crew

8.8

Boarding

8.3

Overall

8.2

Food

6.7

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.
Southwest
8.0
Very good
4,249 reviews
Breeze Airways
8.2
Very good
255 reviews

Comfort

8.2

Entertainment

6.7

Crew

8.8

Boarding

8.3

Overall

8.2

Food

6.7

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.
Delta
7.9
Good
8,020 reviews
Breeze Airways
8.2
Very good
255 reviews

Comfort

8.2

Entertainment

6.7

Crew

8.8

Boarding

8.3

Overall

8.2

Food

6.7

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.
American Airlines
7.2
Good
11,090 reviews
Breeze Airways
8.2
Very good
255 reviews

Comfort

8.2

Entertainment

6.7

Crew

8.8

Boarding

8.3

Overall

8.2

Food

6.7

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.

Related info for your journey

Find useful and relevant information for your journey from Durham to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Durham to Kentucky?

    There are many flights that can get you from Durham to Kentucky in 1h 37m. Fly via Breeze Airways, Frontier, or Delta to get the fastest option. The distance from Durham to Kentucky is about 414 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Durham to Kentucky one-way?

    The cheapest airline one-way is Breeze Airways, with whom users have recently found tickets for as low as $54. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Durham to Kentucky for a low price.

  • What are the most popular routes from Durham to Kentucky?

    When deciding which route to take from Durham to Kentucky consider Raleigh-Durham - Nashville Intl, Raleigh-Durham - Cincinnati Cinci./N. Kentucky or Raleigh-Durham - Lexington Blue Grass as they are the most popular.

  • What are the cheapest flights from Durham to Kentucky?

    The cheapest flight price from Durham to Kentucky is $97. On average you can expect to pay $168. The most popular route, (Raleigh-Durham - Nashville Intl), can usually be booked for $184.

  • Can I find deals for flights from Durham to Kentucky that include hotel bookings?

    Yes. In addition to deals on Durham to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Durham to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Durham to Kentucky.

  • Can I find deals for business class flights from Durham to Kentucky?

    Yes. Cheapflights offers flight deals from Durham to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Durham to Kentucky?

    Currently, November is the cheapest month in which you can book a flight from Durham to Kentucky (average of $54). Flying from Durham to Kentucky in January is currently the most expensive (average of $238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Durham to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
Raleigh to Miami flights
Raleigh to John F Kennedy Intl flights
Raleigh to Las Vegas flights
Charlotte to Las Vegas flights
Charlotte to John F Kennedy Intl flights
Raleigh to LaGuardia flights
Raleigh to Orlando flights
Charlotte to Dallas/Fort Worth flights
Raleigh to Dallas/Fort Worth flights
Raleigh to Fort Lauderdale flights
Charlotte to Denver flights
Charlotte to Fort Lauderdale flights
Raleigh to Denver flights
Raleigh to Newark flights
Charlotte to LaGuardia flights
Charlotte to Miami flights
Raleigh to Hobby flights
Charlotte to Newark flights
Charlotte to Hobby flights
Charlotte to Orlando flights
Raleigh to Los Angeles flights
Charlotte to O'Hare Intl flights
Raleigh to Sky Harbor Intl flights
Raleigh to Seattle flights
Charlotte to Boston flights
Raleigh to San Francisco flights
Charlotte to George Bush Intcntl flights
Raleigh to Boston flights
Raleigh to O'Hare Intl flights
Raleigh to Tampa flights
Raleigh to George Bush Intcntl flights
Raleigh to Atlanta flights
Raleigh to Salt Lake City flights
Raleigh to New Orleans flights
Charlotte to Seattle flights
Charlotte to Salt Lake City flights
Raleigh to West Palm Beach flights
Charlotte to Dulles Intl flights
Charlotte to Los Angeles flights
Charlotte to Baltimore flights
Charlotte to Sky Harbor Intl flights
Norfolk to Orlando flights
Charlotte to Tampa flights
Charlotte to New Orleans flights
Knoxville to Denver flights
Charlotte to Philadelphia flights
Raleigh to Nashville flights
Raleigh to Austin flights
Charlotte to San Francisco flights
Greensboro to Newark flights

Top 5 airlines flying from Durham to Kentucky

Discover the top 5 airlines that operate flights from Durham to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$97Average$198FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$119Average$293FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$154Average$268FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$200Average$307FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$208Average$361FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.